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Status

Reexam Assigned to Examiner for Determination

Filed

Feb 20, 2026

Last Updated

Mar 4, 2026

Art Unit

3993

Requester

Unknown

Requester Law Firm

Wasserbauer Law, LLC

Requested By

Third Party

Patent Owner

Braun GmbH

Sector (CPC)

ALife Sciences & Consumer
A61Medical & Pharmaceutical
A61CDentistry

USPC

15Brushing, Scrubbing, And General Cleaning

Reexam History (18 events)

Mar 4, 2026MRXNReexamination Formalities Notice Mailed
Mar 4, 2026COMPApplication Is Now Complete
Mar 4, 2026DOCKCase Docketed to Examiner in GAU
Mar 4, 2026MRXNReexamination Formalities Notice Mailed
Mar 3, 2026FTFSFITF set to YES - revise initial setting
Mar 3, 2026RXNREQAUNotice of assignment of reexamination request
Mar 3, 2026RXNREQFDNotice of reexamination request filing date
Mar 3, 2026RXPCOMCompletion of Preprocessing - Released to Assigned GAU
Feb 28, 2026SMALApplicant Has Filed a Verified Statement of Small Entity Status in Compliance with 37 CFR 1.27
Feb 28, 2026RXTTLRPTTitle Report
Feb 25, 2026PRXRParalegal Reexam Review Complete
Feb 23, 2026RXLITSRReexam Litigation Search Conducted
Feb 23, 2026RXRLFReExam Litigation Found
Feb 20, 2026RXIDS.RReexam - Information Disclosure Statement Filed by Third Party Requester
Feb 20, 2026BIG.Entity Status Set To Undiscounted (Initial Default Setting or Status Change)
Feb 20, 2026RXC/SRCertificate of Service
Feb 20, 2026RXOSUBReceipt of Original Ex Parte Reexam Request
Feb 20, 2026RXOSUB.RReexamination requested by third party requester